1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
vivado [14]
3 years ago
15

What does w equal: w+3 over 3 = 3w-1?

Mathematics
1 answer:
dimulka [17.4K]3 years ago
8 0

Answer:

(w + 3) / 3 = 3w - 1

w + 3 = 9w - 3

6 = 8w

w = 6/8 = 3/4 = 0.75

You might be interested in
How do you find the length of a triangle?​
lord [1]
The hypothenuse is the longest side of a triangle, and is thus located opposite the right angle! So, if you know the length of two sides, all you have to do is square the two lengths, add the result, then take the square root of the sum to get the length of the hypothenuse
6 0
3 years ago
HELP!!! DUE IN AN HOUR!!
Ulleksa [173]

Answer:

measure 3 equals 121 degrees

Step-by-step explanation:

Measure 2 and 3 make a 180 angle and you subtract 59 from 180 and you get 121.

5 0
4 years ago
Help please triangles and trig
Oksanka [162]

Answer:

\sin L = \frac{3}{5}

\tan N = \frac{4}{3}

\cos L = \frac{4}{5}

\sin N = \frac{4}{5}

Step-by-step explanation:

Given

The above triangle

First, we calculate the length LM using Pythagoras theorem.

LN^2 = LM^2 + MN^2

10^2 = LM^2 + 6^2

100 = LM^2 + 36

Collect like terms

LM^2 = 100 - 36

LM^2 = 64

Take positive square root

LM=8

Solving (a): Sin L

\sin L = \frac{Opposite}{Hypotenuse}

\sin L = \frac{MN}{LN}

\sin L = \frac{6}{10}

Simplify

\sin L = \frac{3}{5}

Solving (b): tan N

\tan N = \frac{Opposite}{Adjacent}

\tan N = \frac{LM}{MN}

\tan N = \frac{8}{6}

Simplify

\tan N = \frac{4}{3}

Solving (c): cos L

This calculated as:

\cos L = \frac{Adjacent}{Hypotenuse}

\cos L = \frac{LM}{LN}

\cos L = \frac{8}{10}

Simplify

\cos L = \frac{4}{5}

Solving (d): sin N

This is calculated using:

If a + b = 90

Then: \sin a = \cos b

So:

\sin N = \cos L

\sin N = \frac{4}{5}

8 0
3 years ago
What is a watershed and why is it useful?
Vesna [10]

Answer: An area or ridge of land and it’s useful because separates waters from flowing into different rivers

Step-by-step explanation: hope this helps

5 0
3 years ago
A residential community was polling households to find out whether they wanted to get their TV signal from a satellite or cable.
Ira Lisetskai [31]

Answer:

d

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Other questions:
  • V=4/3πr^3 with 5 inches radius
    13·2 answers
  • Nothing sorry I really don't know anything
    12·2 answers
  • For the ASA postulate to apply, which side of the triangle must be known?
    9·1 answer
  • One cycle of a graph is also known as a ___?
    12·1 answer
  • What is 6r2 + r, r = 5
    15·1 answer
  • A dilation changes the size AND the shape of a figure
    5·1 answer
  • Complete the area model to identify the quadratic expression it represents. A) 6x2 − 8x − 5 B) 6x2 − 8x + 6 C) 8x2 − 16x − 5 D)
    10·1 answer
  • Please help meeeeeeeeeeee
    6·1 answer
  • 1) Find the measure of 0. (imagine that is an x) 2) Then, find the measure of AB. (the length from A to B) ​
    11·1 answer
  • The sum of 1 1/3 and 5/6
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!